In this video we will be showing you how to build a small stackble retaining wall.
Block retaining wall installation.
Add drainage aggregate behind the blocks then add the infill soil and compact it.
Excavate deep enough to completely bury at least one full course including space for 6 to 8 in.
Make the trench wide deep and level size the trench so there s enough room for the retaining wall block and at least 8 in.
The drainage pipe will be located here to move the water away from behind the wall.
Use a plate compactor to consolidate the wall rock directly behind the block then compact in a path parallel to the wall working from the back of the block to the back of the excavated area with a minimum of 2 passes.
Install corrugated drainage pipe behind the first course of blocks and run the pipe to where the water can exit the area.
Anchor product installation tools consult our anchor wall product installation guides and videos below including tutorials and concrete block retaining wall installation instructions.
Check the base course for level and adjust as necessary.
Water will flow down through the backfill material to the base of the retaining wall.
Step 5 lay the remaining courses.
Of space behind it.
After the base course of block is installed you will need to install perforated drainage pipe behind this first course of block.
To keep it from wrinkling pull the reinforcement taut and pin the back edge in place with stakes or staples.
Slip a drain sleeve over the drainage pipe to screen out sediment and prevent the pipe from clogging.
Apply the next course of blocks to secure it in place.
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Place the front edge of the material on the top course 1 to 2 inches from the face of the block.
The installation information demonstrates how to successfully construct retaining walls two sided patio seating walls and concrete fencing.
Find tips on how to build freestanding and.
This is a great diy project with a little help from the family and friends.
Dig for the first row of block with the layout marked you can begin digging the trench.